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X-OriginatorOrg: wiwynn.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 25 Apr 2024 06:07:18.5656 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: c701d320-1df3-4fa1-4d78-08dc64edf6f4 X-MS-Exchange-CrossTenant-Id: da6e0628-fc83-4caf-9dd2-73061cbab167 X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=da6e0628-fc83-4caf-9dd2-73061cbab167;Ip=[211.20.1.79];Helo=[localhost.localdomain] X-MS-Exchange-CrossTenant-AuthSource: SG1PEPF000082E5.apcprd02.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: SEZPR04MB8173 Content-Type: text/plain; charset="utf-8" ARM: dts: aspeed: yosemite4: Change hardware configuration, consequently modifying the mux in the dts. Signed-off-by: Delphine CC Chiu --- .../aspeed/aspeed-bmc-facebook-yosemite4.dts | 78 ++++++++++++++----- 1 file changed, 58 insertions(+), 20 deletions(-) diff --git a/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-yosemite4.dts b/a= rch/arm/boot/dts/aspeed/aspeed-bmc-facebook-yosemite4.dts index 64075cc41d92..e45293762316 100644 --- a/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-yosemite4.dts +++ b/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-yosemite4.dts @@ -433,16 +433,14 @@ eeprom@51 { reg =3D <0x51>; }; =20 - i2c-mux@71 { - compatible =3D "nxp,pca9846"; + i2c-mux@74 { + compatible =3D "nxp,pca9546"; #address-cells =3D <1>; #size-cells =3D <0>; - - idle-state =3D <0>; i2c-mux-idle-disconnect; - reg =3D <0x71>; + reg =3D <0x74>; =20 - i2c@0 { + inux30: i2c@0{ #address-cells =3D <1>; #size-cells =3D <0>; reg =3D <0>; @@ -450,26 +448,46 @@ i2c@0 { adc@1f { compatible =3D "ti,adc128d818"; reg =3D <0x1f>; - ti,mode =3D /bits/ 8 <2>; + ti,mode =3D /bits/ 8 <1>; }; =20 pwm@20{ - compatible =3D "max31790"; - reg =3D <0x20>; + compatible =3D "maxim,max31790"; #address-cells =3D <1>; #size-cells =3D <0>; + reg =3D <0x20>; + channel@4 { + reg =3D <4>; + sensor-type =3D "TACH"; + }; + + channel@5 { + reg =3D <5>; + sensor-type =3D "TACH"; + }; }; =20 gpio@22{ compatible =3D "ti,tca6424"; reg =3D <0x22>; + gpio-controller; + #gpio-cells =3D <2>; }; =20 - pwm@23{ - compatible =3D "max31790"; - reg =3D <0x23>; + pwm@2f{ + compatible =3D "maxim,max31790"; #address-cells =3D <1>; #size-cells =3D <0>; + reg =3D <0x2f>; + channel@4 { + reg =3D <4>; + sensor-type =3D "TACH"; + }; + + channel@5 { + reg =3D <5>; + sensor-type =3D "TACH"; + }; }; =20 adc@33 { @@ -492,34 +510,54 @@ gpio@61 { }; }; =20 - i2c@1 { + imux31: i2c@1 { #address-cells =3D <1>; #size-cells =3D <0>; - reg =3D <0>; + reg =3D <1>; =20 adc@1f { compatible =3D "ti,adc128d818"; reg =3D <0x1f>; - ti,mode =3D /bits/ 8 <2>; + ti,mode =3D /bits/ 8 <1>; }; =20 pwm@20{ - compatible =3D "max31790"; - reg =3D <0x20>; + compatible =3D "maxim,max31790"; #address-cells =3D <1>; #size-cells =3D <0>; + reg =3D <0x20>; + channel@4 { + reg =3D <4>; + sensor-type =3D "TACH"; + }; + + channel@5 { + reg =3D <5>; + sensor-type =3D "TACH"; + }; }; =20 gpio@22{ compatible =3D "ti,tca6424"; reg =3D <0x22>; + gpio-controller; + #gpio-cells =3D <2>; }; =20 - pwm@23{ - compatible =3D "max31790"; - reg =3D <0x23>; + pwm@2f{ + compatible =3D "maxim,max31790"; #address-cells =3D <1>; #size-cells =3D <0>; + reg =3D <0x2f>; + channel@4 { + reg =3D <4>; + sensor-type =3D "TACH"; + }; + + channel@5 { + reg =3D <5>; + sensor-type =3D "TACH"; + }; }; =20 adc@33 { --=20 2.25.1